3575722000 has 40 divisors (see below), whose sum is σ = 8646100632. Its totient is φ = 1430288000.

The previous prime is 3575721991. The next prime is 3575722019. The reversal of 3575722000 is 2275753.

It can be written as a sum of positive squares in 4 ways, for example, as 235806736 + 3339915264 = 15356^2 + 57792^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 891931 + ... + 895930.

Almost surely, 2^3575722000 is an apocalyptic number.

It is an amenable number.

3575722000 is an abundant number, since it is smaller than the sum of its proper divisors (5070378632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3575722000 is a wasteful number, since it uses less digits than its factorization.

3575722000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787884 (or 1787868 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 3575722000 is about 59797.3410780112. The cubic root of 3575722000 is about 1529.1658203544.

Adding to 3575722000 its reverse (2275753), we get a palindrome (3577997753).

The spelling of 3575722000 in words is "three billion, five hundred seventy-five million, seven hundred twenty-two thousand".